Internet Explorer not starting after install of IE Version 8 Beta

Hello,
As Misrosoft suggested me to test the new beta version 8 of Internet
Explorer I installed it in my PC.
But now the Internet Explorer does not starts.
How can I uninstall beta version 8 of IE ?
....and then ...how can I re-install version 7 of IE to get Internet Explorer
function again?
Now I am using Firefox.

Thanks.

--
Gracias,
idd00jea

[Offering IE8 Beta 2 for testing is not necessarily suggesting you should
install it.]

How to uninstall Internet Explorer 8 Beta 2 (which will automatically return
the machine to the previous IE version)
http://support.microsoft.com/kb/957700/

=> IE Beta Public Newsgroup Support: microsoft.public.internetexplorer.beta

Via the web-interface:
http://www.microsoft.com/communities...texplorer.beta

Via your newsreader:
news://msnews.microsoft.com/microsof...texplorer.beta
--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/

idd00jea wrote:
> Hello,
> As Misrosoft suggested me to test the new beta version 8 of Internet
> Explorer I installed it in my PC.
> But now the Internet Explorer does not starts.
> How can I uninstall beta version 8 of IE ?
> ...and then ...how can I re-install version 7 of IE to get Internet
> Explorer
> function again?
> Now I am using Firefox.
>
> Thanks.